NewAmsterdam Pharma Company N.V NAMS

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NewAmsterdam Pharma Company N.V. - Ordinary Shares · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 19.7100 · FX 1 USD = 1.277900 SGD · about SGD 25.1874 per unit

Sign in to practise with simulated trades before investing real money. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 36.04 → 19.71 · -45.3%
41.45030.58019.710 1,2 3 4,5 6 7 8 9 10,11 12 13 14 15,16 17,18 19 20 Oct 25Jan 26Apr 26Jul 26Oct 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 25 Oct 2025 — 26 Oct 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
Weekend
Weekend
21.3900 21.3900 19.1300 19.7100 2,311,178
21.2500 22.2510 21.2500 21.5800 1,703,600
21.5800 22.2900 21.3100 21.4900 1,252,600
20.5700 21.9400 20.3600 21.5000 1,083,700
19.9900 20.6000 19.8450 20.4700 724,800
Weekend
Weekend
20.5100 20.6650 19.7100 19.8300 1,937,100
20.3000 21.1200 20.2100 20.6200 881,900
20.0800 20.7500 19.5800 20.0100 2,191,300
21.2000 21.3350 20.0400 20.1900 989,300
21.2800 21.9700 21.0400 21.2500 812,300
Weekend
Weekend
21.2500 21.7900 21.0200 21.5750 1,265,500
22.0000 22.1300 20.9100 21.2600 1,665,000
22.0700 22.7200 21.8500 22.1300 1,378,100
23.0600 23.1100 21.4440 22.2700 1,266,200
22.8400 23.3400 22.2300 22.8000 1,182,300
Weekend
Weekend
24.6000 24.7500 22.6700 23.2000 1,547,700
24.2300 24.8350 24.0600 24.1600 1,628,300
24.0000 25.1200 23.9600 24.3200 2,270,400
23.5200 24.5400 23.2600 23.8100 1,074,600
20 · 8-K Pre-market · 08:22 ET 8-K ↗
22.5000 24.2100 22.2500 23.5800 2,056,700
Weekend
Weekend
22.9300 22.9600 22.3500 22.5800 1,136,000
22.4700 23.1900 21.9500 22.7400 1,824,200
23.3100 23.3200 22.0800 22.6800 2,265,300
22.9100 23.7250 22.1300 23.3200 2,869,200
19 · 8-K After-hours · 16:30 ET 8-K ↗
22.9500 23.2000 21.6800 22.5800 3,529,800
Weekend
Weekend
21.6200 22.5000 21.2900 22.4900 2,076,400
21.5900 23.1130 21.4550 21.9300 2,310,500
22.0700 22.1500 21.0200 21.1800 1,238,400
22.3200 22.6250 21.0800 21.1600 1,732,700
22.9600 22.9600 22.3400 22.3600 1,079,000
Weekend
Weekend
22.1100 23.0000 21.2300 22.8000 1,596,500
22.4400 22.9500 21.8000 21.8600 2,728,800
25.3450 25.5250 22.3400 22.7900 2,318,000
24.0200 26.1900 23.2400 25.6300 3,801,400
No trading
Weekend
Weekend
25.6500 25.7500 25.1000 25.4000 709,500
25.6800 25.9900 25.2400 25.8500 581,300
25.1500 26.0050 25.0000 25.5900 979,900
25.2700 25.4300 24.8000 24.9200 714,400
25.6500 25.6500 24.8000 25.3400 1,546,200
Weekend
Weekend
26.6600 26.8750 25.5300 25.9000 1,036,000
27.1500 27.6000 26.6700 26.7900 626,800
27.2200 27.6100 26.7100 27.4000 758,700
27.0000 28.0100 27.0000 27.3400 1,986,400
27.8000 27.9700 26.6700 26.8500 1,154,200
Weekend
Weekend
27.9900 28.3500 27.6600 27.8700 525,400
28.2600 28.4300 27.5300 27.7800 744,400
28.0000 28.7600 27.6400 28.5300 1,032,200
26.6600 27.8200 26.4300 27.2500 948,900
26.9300 27.3890 26.5100 26.9000 834,900
Weekend
Weekend
18 · 8-K/A After-hours · 16:10 ET 8-K/A ↗ 17 · 8-K After-hours · 16:05 ET 8-K ↗
26.2600 27.0600 26.0100 26.9800 959,700
27.8500 28.0300 26.6300 26.6700 1,225,400
27.9450 28.1800 27.4500 27.8300 1,627,500
27.9500 28.6300 27.2900 27.6200 2,343,100
28.0800 28.9700 27.4300 27.9800 901,800
Weekend
Weekend
28.0500 28.2300 27.5100 27.9600 572,000
27.6300 27.9800 27.3000 27.6700 1,649,400
27.3300 27.8450 25.7400 27.4200 1,652,600
16 · 8-K Pre-market · 07:08 ET 8-K ↗ 15 · 10-Q Pre-market · 07:06 ET 10-Q ↗
27.8200 28.0600 27.0000 27.5500 1,080,400
27.6700 27.8900 26.9100 27.4900 1,012,500
Weekend
Weekend
28.3700 28.7600 27.3100 27.7900 956,600
27.9300 28.7200 26.9900 28.4600 611,400
28.2500 29.1300 27.4400 27.9100 1,301,200
30.0600 30.2800 27.8100 27.9800 890,500
30.1100 31.2900 30.1000 30.2200 948,700
Weekend
Weekend
30.8700 31.1700 29.6100 29.6400 1,093,300
14 · 8-K Pre-market · 08:03 ET 8-K ↗
30.6600 31.3100 30.1400 30.5500 872,000
13 · 8-K After-hours · 16:05 ET 8-K ↗
31.8800 32.6250 31.2100 31.7000 702,000
30.4500 32.4400 29.6700 32.3400 1,697,200
31.7300 32.1900 29.5550 29.6700 1,638,500
Weekend
Weekend
30.7350 32.0850 30.7000 31.6800 704,400
31.9500 33.2250 31.0100 31.0500 1,026,600
33.1600 33.9050 31.6200 31.9800 1,035,300
33.3100 34.2300 33.0100 33.2900 638,400
34.7800 34.9700 33.2400 33.2800 486,000
Weekend
Weekend
36.0100 36.1700 34.1500 35.2600 564,300
35.8200 36.2950 35.2500 35.9200 884,100
36.6600 37.3100 35.0200 35.8300 717,000
35.3600 37.3700 34.2700 36.9900 958,700
34.8500 36.1360 33.8100 34.9000 932,500
Weekend
Weekend
No trading
35.2700 36.3400 33.8730 34.8300 1,202,500
34.3300 35.4000 34.0600 35.1700 894,800
34.5900 34.7300 33.5750 33.8900 1,077,400
33.5000 34.0300 32.5800 33.8700 1,293,300
Weekend
Weekend
31.5600 33.4100 31.5600 33.2400 1,580,200
32.7850 33.0900 31.7200 31.7300 1,737,400
31.5500 33.0400 31.5000 32.6300 1,236,000
30.5800 31.4900 30.3100 31.4000 999,800
30.1300 30.9500 29.7000 30.8200 2,032,400
Weekend
Weekend
No trading
30.9600 31.2500 29.6350 29.8300 1,250,200
30.2000 30.9100 29.7500 30.1500 954,300
30.5500 31.5550 29.0950 30.1900 1,156,600
31.0300 31.4800 30.4500 30.6000 694,900
Weekend
Weekend
30.3700 31.5200 30.0000 30.4000 673,500
29.3500 30.4300 29.1300 30.2600 2,053,100
30.0400 31.1300 29.2900 29.3300 861,000
31.4600 32.0400 29.6100 30.3800 1,114,400
31.8600 32.6180 30.8100 30.9500 512,900
Weekend
Weekend
32.4000 33.2600 30.9000 31.5200 1,108,400
32.1400 33.4200 32.1200 32.6700 1,457,500
31.6900 32.4600 31.3200 32.1100 1,698,700
12 · 8-K Pre-market · 07:58 ET 8-K ↗
31.6000 32.2400 30.7200 31.7100 1,999,000
33.1200 33.2450 31.6900 31.7900 1,854,800
Weekend
Weekend
35.8700 36.1800 33.2850 33.6800 2,460,100
36.4250 36.7300 35.2200 35.4200 894,800
35.9900 37.3400 35.6700 36.5600 938,800
35.8800 36.2050 35.0000 36.1100 814,500
No trading
Weekend
Weekend
35.8600 36.7300 35.0100 35.4400 583,600
35.0600 36.5000 35.0000 35.7400 1,059,900
34.0900 36.1900 34.0000 35.7500 1,271,800
33.8900 34.1900 32.9600 33.7200 2,085,100
35.9700 36.1350 33.4500 34.1400 1,960,100
Weekend
Weekend
36.6300 36.6300 35.0750 35.4400 1,132,500
37.5500 37.8300 36.2400 36.8800 1,297,900
38.3600 38.8700 36.9600 37.7500 1,749,700
39.6300 39.7450 38.2800 38.8900 2,148,900
37.7450 42.2050 37.6200 39.5900 3,163,000
Weekend
Weekend
34.8500 41.1700 34.8500 38.7300 4,805,900
33.0400 35.3500 31.1200 34.8500 2,500,300
11 · 8-K Pre-market · 07:02 ET 8-K ↗ 10 · 10-Q Pre-market · 07:00 ET 10-Q ↗
30.0300 31.0700 29.8600 30.9900 1,053,600
9 · DEF 14A Pre-market · 07:20 ET DEF 14A ↗
29.9500 31.0000 29.1000 29.8500 887,400
28.3000 29.9000 28.0900 29.8600 1,352,900
Weekend
Weekend
28.7400 29.1100 28.0300 28.4300 1,456,000
28.6300 29.3050 28.3000 28.5600 593,500
28.4000 28.7100 27.9300 28.4300 619,000
30.4500 30.9600 27.8500 28.7200 1,452,500
30.7800 31.3200 29.8400 30.4500 1,277,500
Weekend
Weekend
8 · 8-K After-hours · 16:30 ET 8-K ↗
31.5200 32.1000 29.5000 29.7200 1,003,000
31.8800 33.2650 31.3000 31.4600 522,400
32.9000 33.0000 31.5900 31.9400 1,652,700
33.7000 34.1750 32.2900 32.4800 942,400
34.6600 35.2800 33.6850 33.8200 438,300
7 · PRE 14A Pre-market · 08:00 ET PRE 14A ↗
Weekend
Weekend
34.1000 34.9550 33.5700 34.6800 649,100
34.0100 34.3150 32.8700 33.2000 798,400
34.5900 34.7500 33.2600 34.0100 742,800
36.3500 36.7300 34.3200 34.4400 1,620,700
34.5900 36.2900 34.2200 36.2500 723,900
Weekend
Weekend
35.4400 35.4400 34.5400 34.7600 547,300
33.9000 35.3500 33.5000 35.0700 425,900
35.0000 35.0000 33.2730 34.0100 954,700
33.9600 34.2500 32.8800 33.9100 1,034,200
32.8800 34.4200 32.4680 34.1200 1,129,300
Weekend
Weekend
No trading
31.6500 33.2300 31.6090 32.9900 725,300
32.6100 33.4250 31.5300 32.8100 995,400
29.8500 32.3200 29.4400 32.0100 1,466,800
30.1100 30.6600 29.0750 29.3300 505,000
Weekend
Weekend
30.9600 31.2600 29.9200 29.9800 745,500
30.9600 32.1450 30.4800 31.2500 493,500
30.9700 32.0400 30.5150 31.0100 740,800
29.7100 30.6600 28.9800 30.0600 644,900
29.5300 30.5300 28.8100 30.0100 789,900
Weekend
Weekend
30.1600 31.4050 28.8900 28.9400 909,300
29.0400 30.6750 29.0400 30.4600 1,211,000
30.2500 30.2900 28.9000 29.4400 945,900
29.9400 31.0100 29.6200 30.6000 617,000
29.0100 29.8600 28.7100 29.7900 1,100,600
Weekend
Weekend
30.0500 30.7400 28.5300 28.6200 965,100
30.8200 31.7150 29.6900 29.8200 516,700
30.7100 31.5750 29.9900 31.3500 605,300
30.8100 31.3900 29.5400 31.2700 1,016,200
29.6900 30.8000 29.3500 30.7700 761,300
Weekend
Weekend
29.4500 30.4350 29.0000 29.8600 1,042,000
30.6300 30.6300 29.6500 30.1400 1,341,100
30.4000 31.5900 30.1220 31.1800 883,700
32.0000 32.6450 30.2000 30.4050 1,340,300
34.6900 35.0900 32.4300 32.8300 1,964,000
6 · 8-K Pre-market · 08:00 ET 8-K ↗
Weekend
Weekend
33.4100 35.7100 33.4100 35.4600 697,800
35.0000 35.0000 33.2400 34.2800 900,900
36.1300 36.8800 34.5600 35.0100 655,800
36.1100 36.6100 35.4250 36.0100 758,700
34.8900 36.2550 34.5730 36.1700 796,600
Weekend
Weekend
34.3800 36.0000 34.0000 35.5800 796,200
35.5600 35.7700 33.5100 34.6300 1,071,600
35.2900 37.7600 34.9500 35.7600 853,300
5 · 10-K Pre-market · 07:00 ET 10-K ↗ 4 · 8-K Pre-market · 07:00 ET 8-K ↗
35.2600 35.5500 34.4700 35.2400 470,500
No trading
Weekend
Weekend
35.2200 35.8200 34.2900 34.6300 887,300
34.2600 35.6180 34.1050 34.8600 443,900
35.1100 35.1100 33.1400 34.2400 568,000
34.9500 35.6100 34.5800 34.8900 568,800
34.3700 35.2200 33.3950 35.0000 503,100
Weekend
Weekend
32.7800 34.7400 32.1500 34.3000 537,100
32.4900 33.1250 31.7700 32.0600 1,382,700
33.3700 33.7970 31.9700 32.9800 598,200
31.7400 33.0930 31.2400 32.9900 612,700
30.8600 31.9900 30.7450 31.5700 489,100
Weekend
Weekend
31.1100 31.7000 30.5000 31.1200 371,100
31.8400 32.2750 31.2600 31.4400 330,000
32.2700 32.6350 31.5900 31.8800 512,800
32.6600 33.0000 32.2900 32.6300 421,300
32.9500 33.6600 32.3600 32.3700 522,400
Weekend
Weekend
34.7000 34.9500 33.0500 33.3200 546,900
33.8400 34.9500 33.8400 34.8100 410,700
32.6000 34.3200 32.4300 33.9400 928,300
30.9800 32.6350 30.1700 32.4100 653,800
No trading
Weekend
Weekend
32.2100 32.2100 31.3860 31.6500 466,200
32.4500 32.4500 30.9700 31.8300 1,413,100
31.8600 32.2150 31.2650 31.9200 807,200
32.5700 32.8300 31.4700 31.8600 591,100
34.1000 34.8700 31.8500 32.6900 926,800
Weekend
Weekend
36.6100 37.1100 34.3600 34.3700 972,300
3 · 8-K Pre-market · 08:00 ET 8-K ↗
36.1950 36.2400 35.0900 35.8000 711,500
34.3400 35.8750 34.3400 35.4500 759,800
33.9600 34.6950 33.6000 34.0200 782,100
35.1500 35.5450 32.6650 33.4800 831,100
Weekend
Weekend
35.3400 35.7030 34.3300 35.2000 1,010,900
No trading
34.7800 35.1800 34.2150 35.0800 1,055,100
35.0300 35.3800 33.9100 34.7400 765,400
34.9000 36.0000 34.3550 35.0200 373,000
Weekend
Weekend
35.6600 35.6600 34.7500 35.2700 326,000
No trading
35.8400 36.1600 35.2400 35.6500 310,400
36.3100 36.9400 35.7700 35.9500 640,200
34.7500 37.0000 34.7500 36.4900 717,300
Weekend
Weekend
34.2700 35.4800 34.0350 35.1100 961,500
34.1500 34.5800 32.8500 33.9000 1,248,200
34.6900 34.8000 33.3200 33.6800 863,400
35.2900 35.9150 34.2100 34.2200 1,043,100
37.3500 37.4100 34.9900 35.3500 1,342,800
Weekend
Weekend
36.3700 37.2500 35.7500 37.2500 766,800
35.3300 36.7000 35.1200 36.1700 1,118,300
35.3100 36.1400 34.8200 35.6100 1,272,100
35.6900 36.0550 34.5900 34.8000 959,400
35.8700 36.6000 35.1200 35.7500 1,348,400
Weekend
Weekend
35.8200 36.1500 34.7000 35.2600 1,208,900
36.6000 36.6000 34.9900 35.8500 1,788,600
36.8700 37.7400 34.5200 35.5200 2,178,500
39.6000 40.4650 38.0000 38.3300 692,600
41.2000 41.2000 39.1500 39.6100 820,400
Weekend
Weekend
41.7900 41.8000 40.6000 41.3000 407,200
No trading
40.7200 42.0000 40.0000 41.4500 827,600
39.5000 40.8100 38.9600 40.4400 964,700
38.3800 39.8050 38.3800 39.3100 935,900
Weekend
Weekend
37.6500 38.6180 36.5900 38.2700 1,461,500
39.5700 40.8800 37.5300 37.7100 1,306,900
38.9100 39.2500 37.9800 38.6200 994,400
38.1700 40.4900 37.8200 38.9100 800,700
38.3400 39.7000 37.7700 38.5600 813,300
Weekend
Weekend
35.8400 39.6300 35.6600 38.3500 1,576,800
38.2500 39.0500 36.0000 36.4200 1,063,600
39.9000 40.0900 38.1300 38.3100 1,039,100
38.4100 40.3100 37.3500 39.8900 816,400
35.1100 39.8150 34.5000 38.9700 2,019,800
Weekend
Weekend
36.4700 37.7900 35.5000 36.7600 883,600
38.3800 38.9760 36.5100 37.0500 644,300
35.4220 40.9900 35.4220 38.1250 1,669,200
2 · 8-K Pre-market · 08:00 ET 8-K ↗ 1 · 10-Q Pre-market · 08:00 ET 10-Q ↗
36.5200 37.8800 36.3400 36.5300 704,200
37.6500 37.9900 36.3000 37.0000 647,600
Weekend
Weekend
38.7200 39.0000 37.5000 37.9500 563,200
35.8000 39.0300 35.8000 38.7200 1,156,300
36.0800 36.8200 35.5000 35.8350 467,000
36.1800 36.5600 35.6710 36.1400 581,900
36.2700 37.1600 35.2100 36.0400 967,500
Weekend
Weekend

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:22 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
18 8-K/A 8-K/A (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:08 ET Summarise
15 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:06 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:03 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:58 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:02 ET Summarise
10 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
9 DEF 14A DEF 14A (opens SEC filing in a new tab) Pre-market · 07:20 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
7 PRE 14A PRE 14A (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
5 10-K 10-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
1 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise